106978140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9743}}^1$

素因数の和:9819

約数の個数: 72

約数和(自身を含む): 329853888

約数和(自身を除く): 222875748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 9743, 10980, 19486, 29229, 38972, 48715, 58458, 87687, 97430, 116916, 146145, 175374, 194860, 292290, 350748, 438435, 584580, 594323, 876870, 1188646, 1753740, 1782969, 2377292, 2971615, 3565938, 5348907, 5943230, 7131876, 8914845, 10697814, 11886460, 17829690, 21395628, 26744535, 35659380, 53489070, 106978140]

約数ペア:

[(1, 106978140), (2, 53489070), (3, 35659380), (4, 26744535), (5, 21395628), (6, 17829690), (9, 11886460), (10, 10697814), (12, 8914845), (15, 7131876), (18, 5943230), (20, 5348907), (30, 3565938), (36, 2971615), (45, 2377292), (60, 1782969), (61, 1753740), (90, 1188646), (122, 876870), (180, 594323), (183, 584580), (244, 438435), (305, 350748), (366, 292290), (549, 194860), (610, 175374), (732, 146145), (915, 116916), (1098, 97430), (1220, 87687), (1830, 58458), (2196, 48715), (2745, 38972), (3660, 29229), (5490, 19486), (9743, 10980)]